Silver halide color photographic element having improved bleachability
申请公布号:EP0816917(A1)
申请号:EP19960110284
申请日期:1996.06.26
申请公布日期:1998.01.07
发明人:MASSIRIO, SERGIO;BERTOLDI, MASSIMO;GIUSTO, GIOVANNI;PROSPERI, EMILIO;SARDELLI, ROBERTO
分类号:G03C7/00;G03C1/43;G03C1/76;G03C1/825;G03C7/30;G03C7/305;G03C7/34;G03C7/392;(IPC1-7):G03C7/30
主分类号:G03C7/00
摘要:<p>A multilayer silver halide color photographic element comprises a support having coated thereon a silver antihalation layer, an interlayer, at least two red-sensitive silver halide emulsion layers, at least two green-sensitive silver halide emulsion layers a yellow filter layer, and at least two blue-sensitive silver halide emulsion layers, wherein the interlayer provided between the silver antihalation layer and the red-sensitive silver halide emulsion layer closest to the support contains a bleach accelerator releasing compound, and the silver antihalation layer contains a water-soluble organic thiol. The invention provides reduction in residual silver levels and backside turbidity after processing, without deleteriously affecting sensitometric properties of the photographic element.</p>
Järjestelmä ja menetelmä varastoinnissa käytetyn kasetin käsittelyyn siirtolaitteen avulla
Inrichting voor het bewerken van in hoofdzaak vlakke werkstukken.
PREPARATION AROMA SYSTEM FOR DEHYDRATED FOOD PRODUCT COMPOSITIONS.
System and method for conducting secure payment transactions.
Multi-phase laundry tablets and methods for producing them.
PRODUCTION METHOD AND INSTALLATION FOR PRODUCING THIN FLAT PRODUCTS.
METHOD AND APPARATUS FOR CLARIFYING AND/OR THICKENING A SLURRY.
DERIVATIVES OF TRYPTAMINE AND ANALOGOUS COMPOUNDS, AND PHARMACEUTICAL FORMULATIONS CONTAINING THEM.
ELECTROLYSIS CELL FOR GENERATING CHLORINE DIOXIDE.
PACKAGE OF MULTIPLE OIL WIPES.
NON-WOVEN FABRIC PERFORATING DEVICE AND METHOD THEREFOR.
MODIFIED AMINOPLAST CROSSLINKERS AND POWDER COATING COMPOSITIONS CONTAINING SUCH CROSSLINKERS.
OPTIMIZATION OF RESERVOIR, WELL AND SURFACE NETWORK SYSTEMS.
ELECTRIC CONNECTOR FOR THE MOTOR OF A HERMETIC COMPRESSOR AND ITS MANUFACTURING PROCESS.
METHOD OF PROVIDING VOID SPACES IN GYPSUM WALLBOARD AND IN A GYPSUM CORE COMPOSITION.